diff --git a/output/Ifc4_WallElementedCase.ifc.csv b/output/Ifc4_WallElementedCase.ifc.csv
new file mode 100644
index 0000000..e2bbb85
--- /dev/null
+++ b/output/Ifc4_WallElementedCase.ifc.csv
@@ -0,0 +1 @@
+1,Site #1,Wall #1
diff --git a/output/test_2024-02-04 15:56:13.113968.ifc b/output/test_2024-02-04 15:56:13.113968.ifc
new file mode 100644
index 0000000..9da21fd
--- /dev/null
+++ b/output/test_2024-02-04 15:56:13.113968.ifc	
@@ -0,0 +1,44 @@
+ISO-10303-21;
+HEADER;
+FILE_DESCRIPTION(('ViewDefinition [CoordinationView]'),'2;1');
+FILE_NAME('','2024-02-04T15:56:13',(),(),'IfcOpenShell v0.7.0-fc50bdd3a','IfcOpenShell v0.7.0-fc50bdd3a','');
+FILE_SCHEMA(('IFC4'));
+ENDSEC;
+DATA;
+#1=IFCPROJECT('3U7qilmOz0w8r7n1owt6jm',$,'My Project',$,$,$,$,(#10),#5);
+#2=IFCSIUNIT(*,.LENGTHUNIT.,.MILLI.,.METRE.);
+#3=IFCSIUNIT(*,.AREAUNIT.,$,.SQUARE_METRE.);
+#4=IFCSIUNIT(*,.VOLUMEUNIT.,$,.CUBIC_METRE.);
+#5=IFCUNITASSIGNMENT((#2,#3,#4));
+#6=IFCCARTESIANPOINT((0.,0.,0.));
+#7=IFCDIRECTION((0.,0.,1.));
+#8=IFCDIRECTION((1.,0.,0.));
+#9=IFCAXIS2PLACEMENT3D(#6,#7,#8);
+#10=IFCGEOMETRICREPRESENTATIONCONTEXT($,'Model',3,1.E-05,#9,$);
+#11=IFCGEOMETRICREPRESENTATIONSUBCONTEXT('Body','Model',*,*,*,*,#10,$,.MODEL_VIEW.,$);
+#12=IFCSITE('0w4QauRiDFhOFUjflThRjY',$,'My Site',$,$,$,$,$,$,$,$,$,$,$);
+#13=IFCBUILDING('1nUtb0eZP8l8WMAkEzxqf0',$,'Building A',$,$,$,$,$,$,$,$,$);
+#14=IFCBUILDINGSTOREY('1H2FDBIvj1tOvRU_FuqNiW',$,'Ground Floor',$,$,$,$,$,$,$);
+#15=IFCRELAGGREGATES('3E$55NrMfDovdRLL_WmY_W',$,$,$,#1,(#12));
+#16=IFCRELAGGREGATES('3E2PaRi_14cwb4_BLvaPsG',$,$,$,#12,(#13));
+#17=IFCRELAGGREGATES('0nIGDYCLbAthhbmieX3Lhu',$,$,$,#13,(#14));
+#18=IFCWALL('3qHn3tKz11vQVUv$$vAlhL',$,$,$,$,#40,#34,$,$);
+#24=IFCCARTESIANPOINTLIST2D(((0.,0.),(0.,117.510587345949),(11254.9009153394,117.510587345949),(11254.9009153394,0.),(0.,0.)));
+#25=IFCINDEXEDPOLYCURVE(#24,$,.F.);
+#26=IFCDIRECTION((0.,0.,1.));
+#27=IFCARBITRARYCLOSEDPROFILEDEF(.AREA.,$,#25);
+#28=IFCCARTESIANPOINT((0.,0.,0.));
+#29=IFCDIRECTION((0.,0.,1.));
+#30=IFCDIRECTION((1.,0.,0.));
+#31=IFCAXIS2PLACEMENT3D(#28,#29,#30);
+#32=IFCEXTRUDEDAREASOLID(#27,#31,#26,8371.45915391077);
+#33=IFCSHAPEREPRESENTATION(#11,'Body','SweptSolid',(#32));
+#34=IFCPRODUCTDEFINITIONSHAPE($,$,(#33));
+#35=IFCRELCONTAINEDINSPATIALSTRUCTURE('3fjBApjvnAcxQduTu1_x1Q',$,$,$,(#18),#14);
+#36=IFCCARTESIANPOINT((0.,0.,0.));
+#37=IFCDIRECTION((0.,0.,1.));
+#38=IFCDIRECTION((1.,0.,0.));
+#39=IFCAXIS2PLACEMENT3D(#36,#37,#38);
+#40=IFCLOCALPLACEMENT($,#39);
+ENDSEC;
+END-ISO-10303-21;